PHP String Functions

[undyboy91]

[SIZE=1]this can be quite useful to beginners learning PHP:[/SIZE]
[SIZE=1][/SIZE]


the strtoupper() function turns the letters in the string to uppercase:

print(strtoupper("i bet this will show up as all letters capitalized<br>"));
OUTPUT: I BET THIS WILL SHOW UP AS ALL LETTERS IN CAPITALIZED

the strtolower() function turns the letters in the string to lowercase:

print(strtolower("I BET THIS WILL SHOW UP AS ALL LETTERS IN LOWERCASE<br>"));
OUTPUT:i bet this will show up as all letters lowercase

the ucfirst() function turns the first letter of the string to capital:

print(ucfirst("i bet this will show the first letter of the string capitalized<br>"));
OUTPUT:I bet this will show the first letter of the string capitalized

the ucwords() function turns the first letter of every wordin the string to capital:

print(ucwords("i bet this will show the first letter of every word capitalized<br>"));
OUTPUT:I Bet This Will Show The First Letter Of Every Word Capitalized

[apeX]

What is this script about..Can you please specify .. ?

[undyboy91]

Originally Posted by apeX

What is this script about..Can you please specify .. ?

sorry i thought it was pretty self explanatory but then again thats just me....i updated the first post

[s-Lec]

er, sorry, i still dont see what this is used for, all i know it is very short and simple :P

[undyboy91]

Originally Posted by s-Lec

er, sorry, i still dont see what this is used for, all i know it is very short and simple :P

its not necessarily a script...they're simply 4 functions that can be used in php to modify strings